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  4. Ecology And Environment

SSC Ecology And Environment Sample Paper NCERT Sample Paper-5

  • question_answer
    Competitive interaction may be defined as interaction between two or more

    A)  Species

    B)  genera

    C)  Population       

    D)  organisms

    Correct Answer: D

    Solution :

    [d] Competitive interaction may be defined as an interaction between two or more organisms when the resources necessary for them are limited. Competition regulates the population size to establish an ecological "balance.


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